About the Number

30267040

30267039 ← → 30267041

2進数表記:1110011011101011010100000

漢数字表記:三千二十六万七千四十

素因数分解:

2 5 × 5 1 × 189169 1

素因数の和:189184
約数の個数: 24
約数和(自身を含む): 71506260
約数和(自身を除く): 41239220

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 189169, 378338, 756676, 945845, 1513352, 1891690, 3026704, 3783380, 6053408, 7566760, 15133520, 30267040]

約数ペア:
[(1, 30267040), (2, 15133520), (4, 7566760), (5, 6053408), (8, 3783380), (10, 3026704), (16, 1891690), (20, 1513352), (32, 945845), (40, 756676), (80, 378338), (160, 189169)]

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